I was washing my hair when the phone rang.
It got dark when I was leaving my friend's house.
It was raining , so I got the bus home.
A thief stole my bag while I was taking a photo.
While I was waiting for a bus, I got a call on my mobile phone.
My friends were calling because she had some exciting news
While I was listening listening to her story my, bus left without me!
taka wskazowka na przyszlosc. kiedy jest while to zawsze obok tego jest past continous, a gdy jest when to jest past simple